Siemens SINAMICS G120 - r9728[0...2] SI Motion actual checksum SI parameters (processor 1); SI Mtn act CRC P1; p9729[0...2] SI Motion setpoint checksum SI parameters (processor 1); SI Mtn setp CRC P1; r9732 SI Motion velocity resolution; SI Mtn v_res

List of Parameters
Parameters
1-367
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
Description: Displays the checksum over the checked Safety Integrated parameters of the motion monitoring functions (actual
checksum).
Index: [0] = Checksum over SI parameters for motion monitoring
[1] = Checksum over SI parameters for actual values
[2] = Checksum over SI parameters for hardware
Dependency: Refer to: p9729
Refer to: F01680
Description: Sets the checksum using the checksum-tested Safety Integrated parameters for motion monitoring functions (refer-
ence checksum).
Index: [0] = Checksum over SI parameters for motion monitoring
[1] = Checksum over SI parameters for actual values
[2] = Checksum over SI parameters for hardware
Dependency: Refer to: r9728
Refer to: F01680
Description: Displays the safe velocity resolution (load side).
Setpoints for velocity limits or parameter changes for velocities below this threshold have no effect.
Note: This parameter does not provide any information about the actual accuracy of the velocity sensing. This depends
on the type of actual value sensing, the gear factors as well as the quality of the encoder being used.
r9728[0...2] SI Motion actual checksum SI parameters (processor 1) / SI Mtn act CRC P1
CU240E-2 DP F
CU240E-2 F
Access level: 3 Calculated: - Data type: Unsigned32
Can be changed: - Scaling: - Data set: -
Units group: - Unit selection: -
Min Max Factory setting
- - -
p9729[0...2] SI Motion setpoint checksum SI parameters (processor 1) / SI Mtn setp CRC P1
CU240E-2 DP F
CU240E-2 F
Access level: 3 Calculated: - Data type: Unsigned32
Can be changed: C(95) Scaling: - Data set: -
Units group: - Unit selection: -
Min Max Factory setting
0000 hex FFFF FFFF hex 0000 hex
r9732 SI Motion velocity resolution / SI Mtn v_res
CU240E-2 DP F
CU240E-2 F
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Data set: -
Units group: - Unit selection: -
Min Max Factory setting
- [rpm] - [rpm] - [rpm]